20 percent decrease.
10% off of 240 = 90% of 240 = 240*90/100 = 216
(90 / 240) * 100 = 0.375 * 100 = 37.5 %
Divide 216 by 240 and convert the decimal answer to a percent and the answer is 90%.
216
40% decrease.
9.09% decrease.
The percent of decrease means "what is the percentage decrease from a larger number to a smaller number?" For example: What is the percentage decrease from 90 to 72? Solution: (90 - 72) / 90 = % 18 / 90 = 1 / 5 = .2 = 20% Check: 90 * .2 = 18 90 - 18 = 72 = true!
Expressed as a percentage, 90/240 x 100 = 37.5 percent.
150 pages 37.5% of 240 is 90 240-90=150
204
166.6667% increase.